News Division of Chemistry, Ottawa, On tario, Canada K1A 0R9. 613-993-2097 • Conference of the N e w Zealand Institute of Chemistry. Aug. 23-28. Auckland, New Zealand. Contact: NZIC, P.O. Box 1926,Christchurch, New Zealand • Workshop on Biomolecular Mass Spectrometry. Sept. 6-10. Cosenza, Italy. Contact: H. R. Morris, Dept. of Biochemistry, Imperial College, Lon don SW7, U.K. • 6th Annual Symposium of the
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Baton Rouge Analytical Instru ment Discussion Group. Sept. 16-17. Baton Rouge, La. Contact: Gary Lash, BRAIDG, P.O. Box 14233, Baton Rouge, La. 70808 • International Workshop on En vironmental Pollution. Sept. 21-24. Thessaloniki, Greece. Contact: A. Anagnostopoulos, Inorganic Chemistry Laboratory, School of Chemical Engi neering, Faculty of Technology, Aris totle U of Thessaloniki, Greece • International Conference on
'Baker Instra-Analyzed' Acids for Trace Metal Analysis
Produced by J. T. Baker, these reagents are quality controlled to provide low analytical blank values for more than 25 trace elements... low enough to make them suitable for most multi-element trace metals analysis via emis sion spectroscopy, atomic absorption and ICP. Examine the label.
Low blank values for over 25 key trace elements Actual lot analysis on the l a b e l . . . proof of purity Convenient pack aging . . . in 1 pint and 5 pint flint glass bottles
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Methods in Protein Sequencing. Sept. 21-25. Upton, N.Y. Contact: M. Elzinga, Dept. of Biology, Brookhaven National Laboratory, Upton, N.Y. 11973 • American Society for Testing and Materials Committee E-19 Meeting on Chromatography. Oct. 4-7. San Diego, Calif. Contact: K. Riley, ASTM, 1916Race St., Phila delphia, Pa. 19103. 215-299-5505 • American Society for Testing and Materials Committee E-2 Meeting on Emission Spectroscopy. Oct. 12-15. Gaithersburg, Md. Con tact: J. J. Rothrock, ASTM, 1916 Race St., Philadelphia, Pa. 19103. 215-299-5485 • American Society for Testing and Materials Committee E-31 Meeting on Computerized Systems. Oct. 21-23. St. Louis, Mo. Contact: J. J. Rothrock, ASTM, 1916 Race St., Philadelphia, Pa. 19103. 215-299-5485 • 2nd Annual Conference of the Analytical Laboratory Managers Association. Oct. 22-23. Ames, Iowa. Contact: Tom Lyttle, Dept. of Chem istry, Iowa State U, Ames, Iowa 50011
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Case Size 12x1 pt. 12x1 pt. 12x1 pt. 12x1 pt. 12x1 pt.
Price/ Case Bottle Size S 7.50 I 4x5 lb. 8.00 6x6 lb. 10 00 6x7 lb. 8.14 6x9 lb. 6.00 4x8 pt.
J.T. Baker Chemical Co. Laboratory Products Phillipsburg, NJ 08865 (201) 859-2151
CIRCLE 16 ON READER SERVICE CARD 832 A · ANALYTICAL CHEMISTRY, VOL. 53, NO. 7, JUNE 1981
Price/ Bottle S17.75 15.00 17.50 18.00 39.20
Electronics for Laboratory Instru mentation Philadelphia, Pa. Sept. 25-26. Howard Malmstadt, Chris Enke, Stanley Crouch. $455, ACS members; $525, nonmembers Maintaining and Troubleshooting Chromatographic Systems Philadelphia, Pa. Sept. 26-27. M.P.T. Bradley, M.T. Jackson. $365, ACS members; $435, nonmembers